CAS number index

CAS numbers starting with 8, page 23

38,909 chemicals have a CAS number that starts with 8. They are listed in CAS order.

Showing 2,201 to 2,300 of 5,000 chemicals

CAS numberChemical nameFormulaMol. weight

81659-64-55-(Propan-2-yl)pyrrolidin-2-oneC₇H₁₃NO127.19
81660-38-03-Hydroxy-alpha-methyl-L-tyrosine 1-(2,2-dimethyl-1-oxopropoxy)ethyl esterC₁₇H₂₅NO₆339.39
81660-63-13-(2,2-Dimethylpropanoyl)-1,3-thiazolidine-4-carboxylic acidC₉H₁₅NO₃S217.29
81660-73-3tert-Butyl isonicotinateC₁₀H₁₃NO₂179.22
81661-26-9Methyl 5-formyl-2-methylfuran-3-carboxylateC₈H₈O₄168.15
81661-90-75-O-beta-D-MycaminosyltylactoneC₃₁H₅₃NO₈567.76
81664-83-73-Methyl-N-[2-(4-pyridinyl)-4-pyrimidinyl]butanamideC₁₄H₁₆N₄O256.31
81674-79-52-(2-Methoxyphenoxy)-2-methyl-4H-1,3-benzodioxin-4-oneC₁₆H₁₄O₅286.28
81675-81-2Phosphazene base P1-t-BuC₁₀H₂₇N₄P234.33
81676-66-64-(Dimethylamino)-N,N-dimethyl-3-nitrobenzenesulfonamideC₁₀H₁₅N₃O₄S273.31
81677-50-1Methyl 1-phenyl-9H-pyrido[3,4-b]indole-3-carboxylateC₁₉H₁₄N₂O₂302.33
81677-64-7N,N'-((1S)-1-((4-((2-Bromoacetyl)amino)phenyl)methyl)-1,2-ethanediyl)bis(N-(carboxymethyl)glycine)C₁₉H₂₄BrN₃O₉518.32
81678-18-4FuranogermenoneC₁₅H₂₀O₂232.32
81679-07-4Ethyl 5-(2-chloroacetamido)-1-methyl-1H-pyrazole-4-carboxylateC₉H₁₂ClN₃O₃245.67
81679-70-15-(1,2-Dihydroxypropan-2-yl)-2-methylcyclohex-2-en-1-oneC₁₀H₁₆O₃184.24
81682-38-42-(2-Bromo-5-chlorophenyl)acetic acidC₈H₆BrClO₂249.49
81682-39-5(2-Chloro-5-methylphenyl)acetic acidC₉H₉ClO₂184.62
81682-91-94-(2-Furyl)-2-oxo-6-(2-thienyl)-1,2-dihydro-3-pyridinecarbonitrileC₁₄H₈N₂O₂S268.30
81683-42-3N,N-Dimethyl-2-(methylsulfanyl)-4-quinazolinamineC₁₁H₁₃N₃S219.31
81686-22-8Sodium ionophore IIIC₃₄H₅₂N₂O₄552.80
81686-75-1Magnesium pyruvateC₆H₆MgO₆198.41
81687-70-94-Methylthiobutyl isocyanateC₆H₁₁NOS145.23
81687-89-04-Methoxy-2-oxobicyclo[2.2.2]octane-1-carboxylic acidC₁₀H₁₄O₄198.22
81689-97-6Bacillomycin FC₅₂H₈₄N₁₂O₁₄1101.31
81690-92-8N-Acetyl-S-(propionamide)cysteineC₈H₁₄N₂O₄S234.28
81691-06-73-Methyl-5-beta-D-ribofuranosyl-2,4(1H,3H)-pyrimidinedioneC₁₀H₁₄N₂O₆258.23
81692-70-83-(Chlorosulfonyl)propyl acetateC₅H₉ClO₄S200.64
81693-22-33'-Sialyl-N-acetyllactosamineC₂₃H₄₀N₂O₁₈632.57
81693-62-15-Aminopentan-2-olC₅H₁₃NO103.17
817-09-4Tris(2-chloroethyl)amine hydrochlorideC₆H₁₃Cl₄N240.99
817-11-8Nitrilotripropionic acidC₉H₁₅NO₆233.22
817-68-59,9-Dimethoxynonanoic acidC₁₁H₂₂O₄218.29
817-71-01-Bromopentan-2-oneC₅H₉BrO165.03
817-76-5Butanoic acid, 3-chloro-, methyl esterC₅H₉ClO₂136.58
817-78-7N-(1-Chloropropan-2-yl)acetamideC₅H₁₀ClNO135.59
817-80-1Formic acid, chloro-, 2-chloro-1-methylethyl esterC₄H₆Cl₂O₂157.00
817-87-8Ethyl azidoformateC₃H₅N₃O₂115.09
817-88-94,8-Dimethyl-3,7-nonadien-2-oneC₁₁H₁₈O166.26
817-91-44-Methyl-1-heptanolC₈H₁₈O130.23
817-95-8Ethyl ethoxyacetateC₆H₁₂O₃132.16
81702-42-3(R)-(+)-SKF-38393 hydrochlorideC₁₆H₁₈ClNO₂291.78
81702-43-4(1S)-2,3,4,5-Tetrahydro-1-phenyl-1H-3-benzazepine-7,8-diolC₁₆H₁₇NO₂255.32
81703-56-21-Deoxynojirimycin-1-sulfonic acidC₆H₁₃NO₇S243.24
81705-04-6N-(4-Aminobutyl)-5-chloro-2-naphthalenesulfonamideC₁₄H₁₇ClN₂O₂S312.82
81705-92-22-(Pyridin-4-yl)ethane-1-sulfonyl chloride hydrochlorideC₇H₉Cl₂NO₂S242.13
81709-36-62-(4-Aminophenyl)-N,N-dimethylacetamideC₁₀H₁₄N₂O178.24
817172-29-53-(2-Aminoethylsulfanyl)-1-(4-ethoxyphenyl)pyrrolidine-2,5-dione hydrochlorideC₁₄H₁₉ClN₂O₃S330.84
817172-31-93-(1,1-Dimethylethyl)-1-methyl-4-nitro-1H-pyrazole-5-carboxaldehydeC₉H₁₃N₃O₃211.22
817172-32-05-tert-Butyl-1-(4-nitro-phenyl)-1H-pyrazole-3-carboxylic acidC₁₄H₁₅N₃O₄289.29
817179-89-82-{[(4-{[Cyclohexyl(methyl)amino]sulfonyl}phenyl)amino]carbonyl}cyclohexanecarboxylic acidC₂₁H₃₀N₂O₅S422.55
81718-75-46-Chloro-3-methyl-1-benzofuran-2-carboxylic acidC₁₀H₇ClO₃210.62
81718-76-55-Fluoro-3-methylbenzofuran-2-carboxylic acidC₁₀H₇FO₃194.16
81718-77-65-Methoxy-3-methyl-1-benzofuran-2-carboxylic acidC₁₁H₁₀O₄206.20
817187-52-3N-{[(2-Furylmethyl)amino]carbonothioyl}-3,4,5-trimethoxybenzamideC₁₆H₁₈N₂O₅S350.40
817187-54-53-Bromo-N-(furan-2-ylmethylcarbamothioyl)-4-methoxybenzamideC₁₄H₁₃BrN₂O₃S369.24
81719-53-13,5-Dichloro-2-pyridinecarboxylic acidC₆H₃Cl₂NO₂192.00
817190-91-3N-[4-[(Furan-2-carbonylamino)carbamoyl]phenyl]-2-methylpropanamideC₁₆H₁₇N₃O₄315.33
817191-41-6N-[2-[2-[2-(2-Butan-2-ylphenoxy)acetyl]hydrazinyl]-2-oxoethyl]cyclohexanecarboxamideC₂₁H₃₁N₃O₄389.50
817194-38-0Gsk180736AC₁₉H₁₆FN₅O₂365.37
81720-05-0Rehmannioside AC₂₁H₃₂O₁₅524.47
81720-08-3Rehmannioside DC₂₇H₄₂O₂₀686.61
81720-10-7Dinophysistoxin 1C₄₅H₇₀O₁₃819.04
81720-18-5Methyl 2-(4-iodophenoxy)acetateC₉H₉IO₃292.07
81720-38-9(4-(Pentyloxy)phenyl)methanolC₁₂H₁₈O₂194.27
81720-78-72-(4-Chloro-3-methylphenyl)acetic acidC₉H₉ClO₂184.62
81720-84-52-(2-Chloro-4-hydroxyphenyl)acetic acidC₈H₇ClO₃186.59
817201-95-92-(1-((tert-Butoxy)carbonyl)-1,2,3,6-tetrahydropyridin-4-yl)acetic acidC₁₂H₁₉NO₄241.29
817204-32-3Cytidine, N-benzoyl-2'-deoxy-2'-fluoro-2'-methyl-, 3',5'-dibenzoate, (2'R)-C₃₁H₂₆FN₃O₇571.56
817204-33-42'-Deoxy-2'-fluoro-2'-c-methylcytidineC₁₀H₁₄FN₃O₄259.24
817204-45-82-Amino-9-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)-3H-purin-6(9H)-oneC₁₁H₁₄FN₅O₄299.26
817209-39-53-Chlorocinnolin-4(1H)-oneC₈H₅ClN₂O180.59
81721-79-16-(2-Hydroxyethyl)-5H-indeno[1,2-c]isoquinoline-5,11(6H)-dioneC₁₈H₁₃NO₃291.31
81721-82-66-Phenyl-5H-indeno(1,2-c)isoquinoline-5,11(6H)-dioneC₂₂H₁₃NO₂323.35
81721-86-07-Nitro-3,4-dihydro-2H-1,4-benzoxazin-3-oneC₈H₆N₂O₄194.15
81721-87-16-Nitro-2H-1,4-benzoxazin-3(4H)-oneC₈H₆N₂O₄194.15
81725-16-82-Iodobenzene-1,3-dicarbonitrileC₈H₃IN₂254.03
81731-43-32-(Propan-2-yloxy)ethan-1-amineC₅H₁₃NO103.17
81732-00-55-Methanesulfinyl-2-methoxy-4-methylphenolC₉H₁₂O₃S200.26
81732-46-9Bambuterol hydrochlorideC₁₈H₃₀ClN₃O₅403.91
81732-48-15-Acetyl-1,3-phenylene bis(dimethylcarbamate)C₁₄H₁₈N₂O₅294.31
81732-49-25-(Bromoacetyl)-1,3-phenylene bis(dimethylcarbamate)C₁₄H₁₇BrN₂O₅373.20
81732-65-2BambuterolC₁₈H₂₉N₃O₅367.45
81733-79-1DalarginC₃₅H₅₁N₉O₈725.85
81738-09-2(23R)-23,25-DihydroxycholecalciferolC₂₇H₄₄O₃416.65
81739-27-7StachyurinC₄₁H₂₈O₂₆936.65
81740-05-83'-Angeloyloxy-4'-acetoxy-3',4'-dihydroseselinC₂₁H₂₂O₇386.40
81740-07-0Praeruptorin BC₂₄H₂₆O₇426.46
81740-16-11-(2-Methyloxazol-4-yl)ethanoneC₆H₇NO₂125.13
81741-28-8Tri-n-butyl tetradecyl phosphonium chlorideC₂₆H₅₆ClP435.16
81741-69-79H-Fluoren-2-yl isocyanateC₁₄H₉NO207.23
81741-99-3Ro 22-0654C₈H₁₁NO₂S185.25
81742-10-13,6-Dichlorotrimellitic anhydrideC₉H₂Cl₂O₅261.02
81744-03-81,2-Benzisoselenazol-3(2H)-one, 2-(2-hydroxyphenyl)-C₁₃H₉NO₂Se290.18
81745-21-32-(2-Oxo-1,2,3,4-tetrahydroquinolin-1-yl)acetic acidC₁₁H₁₁NO₃205.21
81752-33-2Polyglyceryl-2 isostearateC₂₄H₄₈O₆432.64
81752-87-6Cyclohexanecarboxylic acid, 2,2-dimethyl-6-methylene-, methyl esterC₁₁H₁₈O₂182.26
817554-87-3rac-tert-Butyl (2R,3S)-3-hydroxy-2-methylpyrrolidine-1-carboxylateC₁₀H₁₉NO₃201.27
817555-02-5(2R,3S)-2-Methylpyrrolidin-3-ol hydrochlorideC₅H₁₂ClNO137.61
817557-43-0N-[[[2-(Cyclohexanecarbonylamino)acetyl]amino]carbamothioyl]-4-methoxybenzamideC₁₈H₂₄N₄O₄S392.48
81756-11-82-(3-Hydroxypropyl)-5-[2-(3-hydroxypropyl)-1,3-dioxoisoindole-5-carbonyl]isoindole-1,3-dioneC₂₃H₂₀N₂O₇436.42

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